Whether azelaic acid and glycolic acid toner can be used together

In the field of skin care, the combination of many ingredients needs to be carefully considered. The compatibility of azelaic acid and glycolic acid toner is the focus of many skin care enthusiasts.

Azelaic acid, which is relatively mild in nature, has multiple effects such as anti-inflammatory, antibacterial and regulating keratinocyte differentiation. It is often used to improve skin problems such as acne and rosacea, and can also brighten the complexion to a certain extent and even out the skin.

Glycolic acid, a kind of fruit acid, has a strong exfoliation effect. It can accelerate the metabolism of the skin, promote the shedding of the aging stratum corneum, and then improve the texture of the skin, making the skin smoother and more delicate. At the same time, it also has a certain effect in fading pigmentation and improving fine lines.

However, when considering the use of the two together, it should be treated with caution. The exfoliation properties of glycolic acid will make the skin barrier relatively weak for a certain period of time. If azelaic acid is superimposed at this time, although azelaic acid itself is relatively mild, it may cause excessive irritation for some people with more sensitive skin. The skin may experience uncomfortable symptoms such as redness, tingling, and dryness.

For well-tolerated skin, under the correct use method, the combination of the two may bring more significant skin care effects. For example, you can try it on a small area of skin first, observe it for 24-48 hours, and then gradually expand the scope of use if there is no adverse reaction. And it is recommended to use it at night, because the skin's self-healing ability is relatively strong at night. At the same time, be sure to strengthen the skin's moisturizing and sun protection during use.

In summary, azelaic acid and glycolic acid toner are not absolutely impossible to match, but users must fully understand their skin type and try it in an appropriate way to ensure the health and safety of the skin while pursuing good skin care results.